1st malaria vaccine tested
TOMALI, Malawi — A pinch in the leg, a squeal and a trickle of tears. One baby after another in Malawi is getting the first and only vaccine against malaria, one of history's deadliest and most stubborn of diseases.
The southern African nation is rolling out the shots in an unusual pilot program along with Kenya and Ghana. Unlike established vaccines that offer near-complete protection, this new one is only about 40% effective. But experts say it's worth a try as progress against malaria stalls: Resistance to treatment is growing and the global drop in cases has leveled off.
With the vaccine, the hope is to help small children through the most dangerous period of their lives. Spread by mosquito bites, malaria kills more than 400,000 people every year, two-thirds of them under 5 and most in Africa.
Seven-month-old Charity Nangware received a shot on a rainy December day at a health clinic in the town of Migowi. She watched curiously as the needle slid into her thigh, then twisted up her face with a howl.
“I'm very excited about this,” said her mother, Esther Gonjani, who herself gets malaria's aches, chills and fever at least once a year and loses a week of field work when one of her children is ill. “They explained it wasn't perfect, but I feel secure it will relieve the pain.”
There is little escaping malaria — “malungo” in the local Chichewa language — especially during the five-month rainy season. Stagnant puddles, where mosquitoes breed, surround the homes of brick and thatch and line the dirt roads through tea plantations or fields of maize and sugar cane.
In the village of Tomali, the nearest health clinic is a two-hour bike ride away.
The longer it takes to get care, the more dangerous malaria can be. Teams from the clinic offer basic medical care during visits once or twice a month, bringing the malaria shot and other vaccines in portable coolers.
Treating malaria takes up a good portion of their time during the rainy season, according to Daisy Chikonde, a local health worker.
“If this vaccine works, it will reduce the burden,” she said.
Resident Doriga Ephrem proudly said her 5-monthold daughter, Grace, didn't cry when she got the malaria shot.
When she heard about the vaccine, Ephrem said her first thought was “protection is here.” Health workers explained, however, that the vaccine is not meant to replace antimalarial drugs or the insecticide- treated bed net she unfolds every night as the sun sets and mosquitoes rise from the shadows.